this product is made from zinc alloy . it is of first-class-quality as well as low price.

1、

first class mail goes faster but it is more expensive.

一类邮件速度最快但费用较贵.

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2、

a nonparametric method for analyzing panel data

平行数据资料的一种非参数分析方法

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3、

nonparametric method on handling the error of subjective score

主观评分误差的非参数处理方法

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4、

data mining for tumor gene expression profiles using a nonparametric method

基于非参数方法的肿瘤基因表达数据挖掘

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5、

application of nonparametric method in the research of profits volatility of china security market

非参数方法在我国证券市场收益波动研究中的应用

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6、

application of nonparametric method in the returns distributions in shanghai and shenzhen stock markets

非参数方法在沪深股市收益率分布的应用

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7、

the application of classified diagnosis on apoplexy using stepwise discriminant analysis with nonparametric method

非参数逐步判别分析在脑中风分类诊断中的应用

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8、

notes on an inspection visit of canadian dairy industry

加拿大奶牛业考察见闻

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9、

it protects economic resources-particularly oil and the shipping lanes through which it moves.

它保护着经济资源 —— 尤其是石油与运输石油所需的航道.

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10、

causes analysis of cracking of the vertical weld joints of the poc gas-holder lateral plate and the solutions

POC型气柜侧板纵焊缝开裂原因分析及处理

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11、

vertical weld direction, residual stress transverse of welding plate fluctuated around zero.

垂直焊缝方向，焊板处的横向残余应力在零值附近波动。

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12、

then partial least squares method was used for selecting the effective wavelength interval of illumination.

然后应用偏最小二乘法选择合适的光源波段间隔。

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13、

shanghai electric machinery manufacturing works

上海电机厂

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14、

and perhaps indian government shall now focus onthe groundwork of bringing in the rudimentary manufacturing works to india.

此时，印度政府应当更注重于一些基础工作，将初期的生产制造工作带到印度。

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15、

the preferences of local materials and native plants celebrate the locality and preserve the precious features.

对乡土材料和植物的偏爱,加强了地方性且保存了宝贵的特质.

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16、

equipment purchased with grant funds is being maintained with local materials and expertise.

奖助金所添购设备的保养是用当地的材料与技术.

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17、

the ancient chinese theory of simplicity as beauty and its special meaning in the history of aesthetics

中国古代朴素美理论的发展及在美学史上的意义

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18、

the development of aesthetics in song and ming dynasties is a very important episode in the chinese history of aesthetics.

宋明时期的美学思潮是中国美学发展史上极为重要的一段。

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19、

natural beauty and artistic beauty are basic categories in the history of aesthetics.

在美学史中，自然美和艺术美一直被视作美的两大基本类型。

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20、

realism in the history of aesthetics, whether as a method, a trend of thought or a concept, had an exceedingly far-reaching influence.

美学史上的现实主义，无论作为方法、思潮还是观念，都有着极为深远的影响。

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